Ittookusquitealongtimetogettotheamusementpark.Itwasjourney.
A.threehour
B.athree-hours
C.athree-hour
D.threehours
正确答案:C数词+连字符+名词的用法,连字符连接的词作名词定语且用单数。意为“三小时的路程”

Ittookusquitealongtimetogettotheamusementpark.Itwasjourney.
A.threehour
B.athree-hours
C.athree-hour
D.threehours
正确答案:C数词+连字符+名词的用法,连字符连接的词作名词定语且用单数。意为“三小时的路程”